Accommodations & Activities 

RV Park and Campground

Open May 1st through October 15th
Check in: 3pm - 9pm       Check out: 11am

Book a Campsite

RV Park and Campground Tepees available Wagon Bed

Nestled on the South Fork of the Snake River, a nationally-renowned trout fishery, Mountain River Ranch RV Park/Campground offers 64 RV hook-ups with water and electricity. There is no shortage of grass or shade trees in this beautiful campground. Conveniently located showers, restrooms, BBQ's, and picnic tables are available, as well as an on-site sewer dump. Pets are welcome on leashes. Free Wi-fi.

Prices are subject to change without notice. All prices for accommodations are subject to a 6% sales tax + 2% lodging tax.

RV Park Hook-ups ....... $35/night (Includes water & electricity)
Tent Spaces ....................... $20/night per tent (double occupancy)
Tepees ................................... $25/night (double occupancy)
Wagon .................................... $35/night (double occupancy/queen bed - includes mattress and a lantern)

*There is a $2 charge for each additional guest 3yrs & up


Reunion Rates

Mountain River Ranch is a great place to hold a family reunion!
North end: #1-#7 ......................................... $215 per night
Includes up to 7 RV sites, all back-in, water & electricity, 30 amps, accommodates up to 45ft RV's, all grass, additional room for tents and canopies within the section at no additional charge, exclusive space
South end: #17-28 ..................................... $335 per night
Includes up to 9 RV sites, all back-in, water & electricity, 30 amps, a minimum of 3 tent sites, additional room for tents and canopies within the section at no additional charge, all grass, exclusive space (#17-tent, #18- tent, #19-24', #20-28', #21-28', #22-36', #23-36', #24-26', #25-28', #26-tent, #27-32', #28-36')
South east side: #17-23 ......................... $180 per night
Includes 5 RV sites, all back-in, water & electricity, 30 amps a minimum of 2 tent sites, additional room for tents and canopies within the section at no additional charge, all grass, exclusive space (#17-tent, #18- tent, #19-24', #20-28', #21-28', #22-36', #23-36')
Tent area: ................................... $190 per night
Includes up to 15 tents and/or canopies sites and exclusive use of the area. No extra charges for additional guests or tents. Showers are FREE. Dry camping only, no use of electric or water.
Longhorn Cantina: Full Day ............... $350 ($200 for RV Park Guests with 4+ Rooms, Cabins, or RV spaces)
Enclosed building includes 6- 8' banquet tables, 50 chairs, stage and refrigerator
Pavilion: Full Day ........................................ $150 (only for RV Park Guests with 4+ Rooms, Cabins, or RV spaces)
Covered patio includes 6 picnic tables, and charcoal BBQ

Call us at (208) 538-7337 ext 1 to book a reunion.

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The Outpost Lodge

Available Year-Round
Check in: 3pm - 9pm       Check out: 11am

Book The Outpost Lodge

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The Outpost Lodge is Mountain River Ranch’s original building.  It was established in 1985 as a convenience store and has evolved into a cozy cabin get-away. It accommodates up to seven guests, with a fully equipped kitchen, two bathrooms, and a gas fireplace. Free Wi-Fi. The Outpost Lodge is non-smoking.  Reservations are required. No pets allowed in the lodge.

$295/night
$270/night with 2 or more nights
October 1st through May 1st - 2 night minimum
Holidays- 3 night minimum (Memorial Day, Independence Day, Labor Day, Thanksgiving, Christmas, New Year's Eve)

  • - Two Queens and three twins (two bedrooms and a loft)
  • - Accommodates up to seven guests
  • - Fully equipped kitchen
  • - Two bathrooms
  • - TV/Blu-ray player
  • - Gas fireplace



Info:

This log building, located at the front of the ranch, has beautiful vaulted ceilings and hardwood floors. The lodge has an open floor plan with a cozy gas fireplace.  It includes a fully equipped kitchen with a refrigerator, oven/stove, microwave, coffee maker, toaster, place settings for seven as well as utensils and cookware.  It contains two restrooms, one with a tub/shower and one with shower. The spiral staircase leads guests to the loft where there are two twin beds. There is a dining area for seating as well as barstools at the kitchen counter.  Great room has two couches, a 42” TV and Blu-ray player. The lodge accommodates up to seven guests with bedding, towels, soap and shampoo. In the summer months, enjoy deck seating and a BBQ. No pets allowed in the lodge.

The Outpost Lodge is not intended for large group gatherings. For family reunions, and large groups check out the Longhorn Cantina or the Pavillion.


Cabins and Rooms for Rent

Open May 1st through October 1st
Check in: 3pm - 9pm       Check out: 11am

Mountain River Ranch has five dry rooms for rent located in Rock Bottom Springs as well as 4 dry cabins located throughout the RV park, and each is conveniently located near restrooms and free showers. Each one is equipped with electricity and includes bedding and towels. The four dry cabins include small fridges. Free Wi-Fi. All rooms/cabins are non-smoking.  Two of the cabins are pet-friendly. Reservations are required.

Check Availability of Our Cabins/Rooms

 
Lone Wolf CabinLone Wolf Cabin

Lone Wolf Cabin

Full Size Bed
Accommodates up to two guests
$55/night
$50/night with 2 or more nights

Info

Located in Rock Bottom Springs, the Lone Wolf room includes electricity, bedding and towels for two guests. No pets allowed in this room.


 
Peppermint MementosPeppermint Mementos

Peppermint Mementos

Bunk Bed (1 Full, 1 Twin)
Accommodates up to three guests
$60/night
$55/night with 2 or more nights

Info:

Located in Rock Bottom Springs, Peppermint Mementos includes electricity, bedding and towels for three guests. No pets allowed in this room.


 
Annie's AtticAnnie's Attic

Annie's Attic

2 Full Beds
Accommodates up to four guests
$65/night
$60/night with 2 or more nights

Info:

Located in Rock Bottom Springs, Annie’s Attic is on the second floor. It includes electricity, bedding and towels for four guests. It also has a balcony with two chairs. No pets allowed in this room.


 
Buffalo Bill'sBuffalo Bill's

Buffalo Bill's

Queen Bed
Accommodates up to two guests
$60/night
$55/night with 2 or more nights

Info:

Located in Rock Bottom Springs, Buffalo Bill’s includes electricity, bedding and towels for two guests.  No pets allowed in this room.


 
Sheriff's OfficeSheriff's Office

Sheriff's Office

Two Double Beds
Accommodates up to four guests
$65/night
$60/night with 2 or more nights

Info:

Located in Rock Bottom Springs, Sheriff’s Office includes electricity, bedding and towels for four guests and a small seating area with two chairs. No pets allowed in this room.


 
Bear's DenBear's Den

Bear's Den

One Full & Two Twin Beds
Accommodates up to four guests
$75/night
$70/night with 2 or more nights

Info:

Located on the edge of Rock Bottom Springs, the Bear’s Den includes electricity, bedding and towels for four guests, a small refrigerator and a deck. No pets allowed in this room.


 
Eagle's NestEagle's Nest

Eagle's Nest

Queen Size Bed
Accommodates up to 2 guests
$70/night
$65/night with 2 or more nights

Info:

Located overlooking the trout pond, the Eagle’s Nest includes electricity, bedding and towels for two guests, a small refrigerator and a deck with two chairs. No pets allowed in this room.


 
Longhorn CabinLonghorn Cabin

Longhorn Cabin

Pet-friendly

One Double & Two Twin Beds
Accommodates up to four guests
$75/night
$70/night with 2 or more nights

Info:

Located in the south part of the RV park near the bath house, The Longhorn includes electricity, bedding and towels for four guests, a small refrigerator and a deck with two chairs. Pets allowed in this room.


 
Cattle Kate'sCattle Kate's

Cattle Kate's

Pet-friendly

Queen Bed
Accommodates up to two guests
$70/night
$65/night with 2 or more nights

Info:

Located in the south part of the RV park near the bath house, Cattle Kate’s includes electricity, bedding and towels for two guests, a small refrigerator, a sitting area and a deck with two chairs. Pets allowed in this room.


Trout Pond

Open June through September 8am-8pm
Trout Pond

Stocked with hundreds of rainbow trout, this pond is the perfect place to practice your fishing techniques or for the kids to safely hook a big fish! No license required, just bring your poles, bait and barbless hooks!

   To fish (Catch-and-release)............................$6/person

If you want to keep your catch-of-the-day, the charge is an additional $6 per fish.

Pay the camp host prior to fishing.



Policies

All reservations must be reserved with a credit card.  No cancellations within 14 days of arrival date. No smoking inside any rooms, cabins or the Outpost Lodge. Guests are liable for damaged or missing items in cabins/rooms and lodge and for additional cleaning necessary for excessive use.  

Pets are allowed in designated cabins only (Longhorn or Cattle Kate’s). Pets should be kenneled at night and on leashes at all times when in the park. Do not leave dogs unattended. Please pick up after your pets.

ATV’s may be ridden in and out of park for day trips but may not be ridden excessively through the park.